Hello! My name is [Your Name], and I am very happy to stand here today to introduce myself. I am about to graduate from primary school and step into middle school. I hope we can become good friends in the future.

I love learning new things, especially English. It opens the door for me to explore many wonderful worlds. I enjoy reading English stories and watching English cartoons because they help me improve my listening and speaking skills. Also, I like singing English songs; it makes learning fun!

In my free time, I often play basketball with my classmates. Sports not only keep me healthy but also teach me how to work as a team. I believe teamwork is important in everything we do.

My dream is to become an excellent student in middle school. I want to learn more knowledge and develop good habits. I hope I can make progress every day and contribute to my class.

Thank you for listening to my introduction. I look forward to making new friends and having a great time in middle school. Thank you!

This introduction is simple yet personalized, focusing on key aspects such as hobbies, dreams, and personality traits. Adjust the details according to your own experiences to make it more authentic.